AIES Event Log

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Date/Time Comments
07/09/2026 01:16Supply Surplus is no longer in effect. Restatements to increase export interchange transactions within the T-2 timeframe are no longer permitted.
07/09/2026 01:16Supply Surplus is no longer in effect. Restatements to reduce zero dollar block volumes within the T-2 timeframe are no longer permitted.
07/08/2026 23:13Supply Surplus in effect. Restatements to reduce zero dollar block volume are now permitted within the T-2 timeframe.
07/08/2026 23:13Supply Surplus in effect. Restatements to increase export interchange transactions are now permitted within the T-2 timeframe.
07/08/2026 18:09CAS1 on line
07/08/2026 17:00Cascade 1 Offline.
07/08/2026 16:39Cascade 1 Online.
07/08/2026 14:27H.R. Milner Online
07/08/2026 02:14Supply Surplus is no longer in effect. Restatements to reduce zero-dollar block volumes within the T-2 timeframe are no longer permitted
07/08/2026 02:14Supply Surplus is no longer in effect. Restatements to increase export bids or reduce Import offers are no longer permitted within the T-2 timeframe.
07/08/2026 01:18Supply Surplus in effect; restatements to reduce zero-dollar block volume are now permitted within the T-2 timeframe.
07/08/2026 01:17Supply Surplus in effect; restatements to increase export bids and reduce Import offers are now permitted within the T-2 timeframe.
07/08/2026 00:35Sheerness 2 Offline
07/07/2026 23:11H.R. Milner Offline
07/06/2026 16:08Keephills 2 Online
07/06/2026 06:44Keephills 2 Offline
07/06/2026 06:00Sheerness 2 Online
07/05/2026 20:47Supply Surplus is no longer in effect. Restatements to reduce zero-dollar block volumes within the T-2 time frame are no longer permitted
07/05/2026 20:47Supply Surplus is no longer in effect. Restatements to increase export bids or reduce Import offers are no longer permitted within the T-2 time frame
07/05/2026 20:05Supply Surplus in effect; restatements to reduce zero dollar block volume are now permitted within the T-2 time frame.
07/05/2026 20:05Supply Surplus in effect; restatements to increase export interchange transactions are now permitted within the T-2 time frame.
07/05/2026 12:59H.R. Milner Online
07/05/2026 02:23Supply Surplus is no longer in effect. Restatements to increase export bids or reduce Import offers are no longer permitted within the T-2 time frame
07/05/2026 02:23Supply Surplus is no longer in effect. Restatements to reduce zero-dollar block volumes within the T-2 time frame are no longer permitted
07/04/2026 22:32Supply Surplus in effect; restatements to increase export bids and reduce Import offers are now permitted within the T-2 timeframe.
07/04/2026 22:32Supply Surplus in effect; restatements to reduce zero-dollar block volume are now permitted within the T-2 timeframe
07/04/2026 04:21HRM Offline
07/04/2026 04:20CAS1 Offline
07/03/2026 12:14Supply Surplus is no longer in effect. Restatements to increase export bids or reduce Import offers are no longer permitted within the T-2 timeframe
07/03/2026 12:13Supply Surplus is no longer in effect. Restatements to reduce zero-dollar block volumes within the T-2 timeframe are no longer permitted
07/03/2026 09:29Supply Surplus in effect; restatements to reduce zero-dollar block volume are now permitted within the T-2 timeframe
07/03/2026 09:27Supply Surplus in effect; restatements to increase export bids and reduce Import offers are now permitted within the T-2 timeframe.

Report Disclaimer
The above information represents a log of non-confidential system events of public interest that impact the AIES. It is a manual communications tool updated by the AESO on a reasonable efforts basis.